| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $68.87 | 9.622% | $75.4967 | $75.50 | $75.50 | $75.50 |
| Purchase #2 | $214.58 | 3.445% | $221.9723 | $221.97 | $221.95 | $222.00 |
| Purchase #3 | $50.44 | 9.544% | $55.254 | $55.25 | $55.25 | $55.30 |
| Purchase #4 | $45.35 | 3.550% | $46.9599 | $46.96 | $46.95 | $47.00 |
| Purchase #5 | $185.87 | 5.551% | $196.1876 | $196.19 | $196.20 | $196.20 |
| Purchase #6 | $148.27 | 4.764% | $155.3336 | $155.33 | $155.35 | $155.30 |
| Purchase #7 | $159.71 | 10.608% | $176.652 | $176.65 | $176.65 | $176.70 |
| 7 purchase totals = | $873.09 | $927.8561 | $927.85 | $927.85 | $928.00 | |